Title :
A practical MMIC negative resistance structure for X and Ku band applications
Author :
Moazzam, M.R. ; Darvishzadeh, M.
Author_Institution :
Fac. of Sci. & Eng., Univ. of Westminster, London, UK
Abstract :
This paper presents the mathematical analysis and measured results of a novel practical MMIC negative resistance structure. This structure operates at X and Ku bands. The measured results show a negative resistance (down to -50 /spl Omega/) over a 6 GHz bandwidth centered at 11 GHz.
Keywords :
MESFET integrated circuits; active networks; field effect MMIC; negative resistance devices; -50 ohm; 11 GHz; 6 GHz; Ku-band applications; MESFET IC; MMIC negative resistance structure; SHF; X-band applications; active filters; mathematical analysis; oscillators; Active filters; Band pass filters; Bandwidth; Capacitance; Circuits; Electrical resistance measurement; Equations; Frequency; MMICs; Microwave filters;
Conference_Titel :
Microwave Symposium Digest, 1996., IEEE MTT-S International
Conference_Location :
San Francisco, CA, USA
Print_ISBN :
0-7803-3246-6
DOI :
10.1109/MWSYM.1996.508485
